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Cholera Toxin Stability and Shelf Life (Lyophilized and Reconstituted)

Last Updated: Aug 30, 2018 12:37PM PDT

Thank you for your interest in List Labs.

Our stability data for the lyophilized material when stored at 2-8°C indicates the Cholera Toxin retains its GM1 binding activity for at least three years.  The product is scheduled for retest after 2 to 3 additional years.

We are unable to provide you with any data regarding the stability of the reconstituted product.

If you would like to check on the stability/shelf life of the lot # that you have purchased from us, please feel free to submit a support ticket (including your lot #) and we will provide any stability/shelf life information that we have.

For more information about our Cholera products,
please visit us at:

If you have additional inquiries, please feel free to continue your search in our Knowledge Base
or contact us with your question by submitting a support ticket here:
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